src: prevent persistent handle resource leaks

Replace v8::Persistent with node::Persistent, a specialization that
resets the persistent handle on destruction.  Prevents accidental
resource leaks when forgetting to call .Reset() manually.

I'm fairly confident this commit fixes a number of resource leaks that
have gone undiagnosed so far.

PR-URL: https://github.com/nodejs/node/pull/18656
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/base_object-inl.h b/src/base_object-inl.h
index 900fc2b3ed..6720bd6d88 100644
--- a/src/base_object-inl.h
+++ b/src/base_object-inl.h
@@ -47,7 +47,7 @@ inline BaseObject::~BaseObject() {
 }
 
 
-inline v8::Persistent<v8::Object>& BaseObject::persistent() {
+inline Persistent<v8::Object>& BaseObject::persistent() {
   return persistent_handle_;
 }